<template>
  <Form  ref="formCom" :validation-schema="mySchema" v-slot="{errors}" class="xtx-form" autocomplete="off">
    <div class="xtx-form-item">
      <div class="field">
        <i class="icon iconfont icon-user"></i>
        <Field :class="{err:errors.account}" v-model="form.account" name="account" class="input" type="text" placeholder="请输入用户名" />
      </div>
      <div v-if="errors.account" class="error">{{ errors.account }}</div>
    </div>
    <div class="xtx-form-item">
      <div class="field">
        <i class="icon iconfont icon-phone"></i>
        <Field  :class="{err:errors.mobile}" v-model="form.mobile" name="mobile" class="input" type="text" placeholder="请输入手机号" />
      </div>
      <div v-if="errors.mobile" class="error">{{ errors.mobile }}</div>
    </div>
    <div class="xtx-form-item">
      <div class="field">
        <i class="icon iconfont icon-code"></i>
        <Field :class="{err:errors.code}" v-model="form.code" name="code" class="input" type="text" placeholder="请输入验证码" />
        <span @click="send" class="code">{{ time === 0 ? "发送验证码" : `${time}秒后发送` }}</span>
      </div>
      <div v-if="errors.code" class="error">{{ errors.code}}</div>
    </div>
    <div class="xtx-form-item">
      <div class="field">
        <i class="icon iconfont icon-lock"></i>
        <Field  :class="{err:errors.password}" v-model="form.password" name="password" class="input" type="password" placeholder="请输入密码" />
      </div>
      <div v-if="errors.password" class="error">{{ errors.password }}</div>
    </div>
    <div class="xtx-form-item">
      <div class="field">
        <i class="icon iconfont icon-lock"></i>
        <Field  :class="{err:errors.rePassword}" v-model="form.rePassword" name="rePassword" class="input" type="password" placeholder="请确认密码" />
      </div>
      <div v-if="errors.rePassword" class="error">{{ errors.rePassword }}</div>
    </div>
    <a @click="submit()" href="javascript:;" class="submit">立即提交</a>
  </Form>
</template>
  
  <script>
import { Form, Field } from 'vee-validate'
import { reactive, ref, onUnmounted } from 'vue'
import schema from '@/utils/vee-validate-schema'
import { userQQPatchCode, userQQPatchLogin } from '@/api/user'
import { useIntervalFn } from '@vueuse/core'
import Message from '@/components/library/Message'
import { useStore } from 'vuex'
import { useRouter } from 'vue-router'
export default {
  name: "CallbackPatch",
  props: {
    unionId: {
      type: String,
      default: "",
    },
  },
  components:{
    Form,Field
  },
  setup(props) {
    // 1,表单验证：多两个验证，用户名是否存在，再次输入密码是否一致
    // 2,发送短信验证码:发送的接口API定义
    // 3,完善信息
  // 表单数据对象
  const form = reactive({
      account:null,
      mobile:null,
      code:null,
      password:null,
      rePassword:null
    })
    // 校验规则对象
    const mySchema=reactive({
      account:schema.accountApi,
      mobile:schema.mobile,
      code:schema.code,
      password:schema.password,
      rePassword:schema.rePassword
    })
//--------------------
   // 发送短信验证码
       // pause 暂停 resume 开始
    // useIntervalFn(回调函数,执行间隔,是否立即开启)
    const time = ref(0);
    const { pause, resume } = useIntervalFn(
      () => {
        time.value--;
        if (time.value <= 0) {
          pause();
        }
      },
      1000,
      false
    );
    onUnmounted(() => {
      pause();
    });
    // 发送短信
    const formCom=ref(null)
    const send = async () => {
      const valid =mySchema.mobile(form.mobile);
      if (valid === true) {
        // 通过
        if (time.value === 0) {
          // 没有倒计时才可以发送
          await userQQPatchCode(form.mobile);
          Message({ type: "success", text: "发送成功" });
          time.value = 60;
          resume();
        }
      } else {
        // 失败，使用vee的错误函数显示错误信息 setFieldError(字段,错误信息)
        formCom.value.setFieldError("mobile", valid);
      }
    };
//--------------------
//立即提交
     const store = useStore()
    const router = useRouter()
    const submit = async () => {
      console.log(123);
      const valid = formCom.value.validate()
      if (valid) {
        userQQPatchLogin({
          unionId: props.unionId,
          ...form
        }).then(data => {
          // 实现和之前登录一样的逻辑
          // 1. 存储用户信息
          const { id, account, avatar, mobile, nickname, token } = data.result
          store.commit('user/setUser', { id, account, avatar, mobile, nickname, token })
          
          // 合并购物车操作
          store.dispatch('cart/mergeLocalCart').then(() => {
            // 2. 提示
            Message({ type: 'success', text: '完善信息成功' })
            // 3. 跳转
            router.push(store.state.user.redirectUrl || '/')
          })
        }).catch(e => {
          Message({ type: 'error', text: '绑定失败' })
        })
      }
    }
 return {form,mySchema,send,formCom,time,submit}
  }
};
</script>
  
  <style scoped lang='less'>
.code {
  position: absolute;
  right: 0;
  top: 0;
  line-height: 50px;
  width: 80px;
  color: #999;
  &:hover {
    cursor: pointer;
  }
}
</style>